Abdominal-Pelvic Actinomycosis Mimicking Malignant Neoplasm
2011

Abdominal-Pelvic Actinomycosis Mimicking Malignant Neoplasm

Sample size: 1 publication Evidence: low

Author Information

Author(s): Teresa Pusiol, Doriana Morichetti, Corrado Pedrazzani, Francesco Ricci

Primary Institution: Rovereto Hospital, Italy

Hypothesis

Can abdominal-pelvic actinomycosis be mistaken for malignant tumors in patients with a history of intrauterine device use?

Conclusion

Abdominal-pelvic actinomycosis can present as a malignant mass, especially in patients with a history of intrauterine device use.

Supporting Evidence

  • Actinomycosis is often mistaken for other conditions, presenting a preoperative diagnostic challenge.
  • The patient had a 3-year history of intrauterine device use.
  • Histological examination showed inflammatory granulomatous tissue with Actinomyces.
  • Penicillin therapy was effective and without complications.

Takeaway

A woman had a lump in her belly that looked like cancer, but it was actually a rare infection caused by bacteria from her old birth control device.

Methodology

The case involved imaging studies, surgical exploration, and histopathological examination.

Limitations

The study is based on a single case, limiting generalizability.

Participant Demographics

46-year-old female with a history of insulin-dependent diabetes and intrauterine device use.

Digital Object Identifier (DOI)

10.1155/2011/747059

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